Dometic DSI Igniter Wire Assembly - 24 Inch - Fits Refrigerators & Water Heaters - Part# 37419
Dometic DSI Igniter Wire Assembly - 24 Inch - Fits Refrigerators & Water Heaters - Part# 37419
The Dometic DSI Igniter Wire Assembly (Part# 37419) is a critical 24-inch replacement wire that connects your RV refrigerator or water heater's control board to the igniter electrode. When this wire fails due to wear, heat damage, or corrosion, your appliance won't ignite properly, leaving you without cooling or hot water. This genuine OEM replacement restores reliable Direct Spark Ignition (DSI) operation in Dometic and Atwood appliances.
This 24-inch wire assembly is specifically designed for RV applications where space is tight and vibration resistance is essential. If you're experiencing intermittent ignition, clicking without lighting, or complete ignition failure, a damaged igniter wire is often the culprit.
Key Features
- ✓ 24-Inch Length: Precisely sized for proper routing in RV refrigerators and water heaters without excess slack or tension
- ✓ Heat-Resistant Construction: Built to withstand high temperatures near burner assemblies and ignition components
- ✓ Vibration-Resistant Design: Engineered for RV travel conditions with secure connections that won't loosen on the road
- ✓ Direct OEM Replacement: Exact fit for Dometic and Atwood DSI systems with proper connectors pre-installed
- ✓ Simple Installation: Direct plug-and-play replacement requires no wire cutting or splicing
Technical Specifications
| Part Number | 37419 |
| Wire Length | 24 inches |
| Application | DSI Igniter Wire Assembly |
| Compatible Systems | Dometic & Atwood RV Refrigerators, Water Heaters |
| Connection Type | Pre-installed connectors |
Frequently Asked Questions
Common symptoms include clicking sounds without ignition, intermittent lighting that requires multiple attempts, or complete failure to ignite. Visually inspect the wire for cracks, burns, corrosion at connections, or exposed wiring near the igniter electrode.
Yes, this wire assembly is compatible with DSI systems in both Dometic and Atwood RV refrigerators and water heaters. Verify your current wire length is 24 inches and connector types match before ordering.
Most RV owners with basic mechanical skills can replace this wire. Disconnect power, remove the old wire from the control board and igniter electrode, then connect the new wire. Always follow your appliance's service manual and local codes for gas appliance repairs.
This is an OEM-spec wire with the correct length, heat rating, and pre-installed connectors designed specifically for Dometic/Atwood systems. Universal wires may require cutting, splicing, and may not have the proper heat resistance for RV applications.
Why Choose Elkhart RV Parts?
We specialize in hard-to-find Dometic and Atwood RV parts that keep your appliances running reliably. Located in Elkhart, Indiana — the RV Capital of the World — we understand the importance of getting the right part fast.
- ✓ Genuine OEM-quality replacement parts
- ✓ Fast shipping from the heart of RV country
- ✓ Expert support from RV parts specialists
- ✓ Extensive inventory of hard-to-find components
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Dometic DSI Igniter Wire Assembly (Part# 37419) is a critical 24-inch replacement wire that connects your RV refrigerator or water heater's control board to the igniter electrode. When this wire fails due to wear, heat damage, or corrosion, your appliance won't ignite properly, leaving you without cooling or hot water. This genuine OEM replacement restores reliable Direct Spark Ignition (DSI) operation in Dometic and Atwood appliances.
This 24-inch wire assembly is specifically designed for RV applications where space is tight and vibration resistance is essential. If you're experiencing intermittent ignition, clicking without lighting, or complete ignition failure, a damaged igniter wire is often the culprit.
Key Features
- ✓ 24-Inch Length: Precisely sized for proper routing in RV refrigerators and water heaters without excess slack or tension
- ✓ Heat-Resistant Construction: Built to withstand high temperatures near burner assemblies and ignition components
- ✓ Vibration-Resistant Design: Engineered for RV travel conditions with secure connections that won't loosen on the road
- ✓ Direct OEM Replacement: Exact fit for Dometic and Atwood DSI systems with proper connectors pre-installed
- ✓ Simple Installation: Direct plug-and-play replacement requires no wire cutting or splicing
Technical Specifications
| Part Number | 37419 |
| Wire Length | 24 inches |
| Application | DSI Igniter Wire Assembly |
| Compatible Systems | Dometic & Atwood RV Refrigerators, Water Heaters |
| Connection Type | Pre-installed connectors |
Frequently Asked Questions
Common symptoms include clicking sounds without ignition, intermittent lighting that requires multiple attempts, or complete failure to ignite. Visually inspect the wire for cracks, burns, corrosion at connections, or exposed wiring near the igniter electrode.
Yes, this wire assembly is compatible with DSI systems in both Dometic and Atwood RV refrigerators and water heaters. Verify your current wire length is 24 inches and connector types match before ordering.
Most RV owners with basic mechanical skills can replace this wire. Disconnect power, remove the old wire from the control board and igniter electrode, then connect the new wire. Always follow your appliance's service manual and local codes for gas appliance repairs.
This is an OEM-spec wire with the correct length, heat rating, and pre-installed connectors designed specifically for Dometic/Atwood systems. Universal wires may require cutting, splicing, and may not have the proper heat resistance for RV applications.
Why Choose Elkhart RV Parts?
We specialize in hard-to-find Dometic and Atwood RV parts that keep your appliances running reliably. Located in Elkhart, Indiana — the RV Capital of the World — we understand the importance of getting the right part fast.
- ✓ Genuine OEM-quality replacement parts
- ✓ Fast shipping from the heart of RV country
- ✓ Expert support from RV parts specialists
- ✓ Extensive inventory of hard-to-find components
